de.caff.generics.mda

Interface TwoDimensionalLongAccess

All Superinterfaces:

MultiDimensional, MultiDimensionalAccess<java.lang.Long>, MultiDimensionalReadAccess<java.lang.Long>, TwoDimensionalAccess<java.lang.Long>, TwoDimensionalLongReadAccess, TwoDimensionalReadAccess<java.lang.Long>

All Known Implementing Classes:

SmallTwoDimensionalLongArray, TwoDimensionalLongArray

public interface TwoDimensionalLongAccess
extends TwoDimensionalLongReadAccess, TwoDimensionalAccess<java.lang.Long>

Read/write access for 2-dimensional rectangular long arrays.

Since:

November 11, 2019

Author:

Rammi

Nested Class Summary

Nested classes/interfaces inherited from interface de.caff.generics.mda.TwoDimensionalLongReadAccess

TwoDimensionalLongReadAccess.Base

Field Summary

Fields inherited from interface de.caff.generics.mda.TwoDimensionalAccess

EMPTY

Fields inherited from interface de.caff.generics.mda.MultiDimensionalReadAccess

EMPTY0, EMPTY1, EMPTY2, EMPTY3, EMPTY4, EMPTY5, EMPTY6, EMPTY7

Method Summary

Modifier and Type	Method and Description
default void	changeAllValues(LongOperator1 operator) Change all values by applying an operator.
default void	changeValueAt(LongOperator1 operator, int ix, int iy) Change the value at the given indexes.
default void	fillValuesByIndex(IntToLongFunction2 setter) Set all values depending on their indexes.
default void	setElementAt(java.lang.Long element, int ix, int iy) Set the element at the given indexes.
void	setValueAt(long value, int ix, int iy) Set the value at the given indexes.
default OneDimensionalLongAccess	subAtX(int ix) Get a 1-dimensional view of the row at the given X index.
default OneDimensionalLongAccess	subAtY(int iy) Get a 1-dimensional view of the column at the given X index.
default TwoDimensionalLongAccess	transposed() Get a transposed view of this 2-dimensional read access.

Methods inherited from interface de.caff.generics.mda.TwoDimensionalLongReadAccess

asBase, getElementAt, getValueAt

Methods inherited from interface de.caff.generics.mda.TwoDimensionalAccess

changeAll, changeAll, createConstant, createIndexed, createNulled, createSupplied, empty, fillByIndex, setElement, zeroX, zeroY

Methods inherited from interface de.caff.generics.mda.TwoDimensionalReadAccess

equal, getElement, getNumDimensions, getNumElements, getSize, getSizes, hash, singleton, sizeX, sizeY, toString, view, visitAll, visitAll, xIterable, xIterator, yIterable, yIterator

Methods inherited from interface de.caff.generics.mda.MultiDimensionalAccess

change, setAll, setFrom, setFrom, setFrom

Methods inherited from interface de.caff.generics.mda.MultiDimensionalReadAccess

empty, linearized

Method Detail

setValueAt

void setValueAt(long value,
                int ix,
                int iy)

Set the value at the given indexes.

Parameters:

value - value to set

ix - X index

iy - Y index

changeValueAt

default void changeValueAt(@NotNull
                           LongOperator1 operator,
                           int ix,
                           int iy)

Change the value at the given indexes.

Parameters:

operator - operator to apply to the value

ix - X index

iy - Y index

changeAllValues

default void changeAllValues(@NotNull
                             LongOperator1 operator)

Change all values by applying an operator.

Parameters:

operator - operator to apply

fillValuesByIndex

default void fillValuesByIndex(@NotNull
                               IntToLongFunction2 setter)

Set all values depending on their indexes. This will call the setter for all indexes and set the value at the given index from its result.

Parameters:

setter - setter which provides the value to set for each index combination

setElementAt

default void setElementAt(@NotNull
                          java.lang.Long element,
                          int ix,
                          int iy)

Description copied from interface: TwoDimensionalAccess

Set the element at the given indexes.

Specified by:

setElementAt in interface TwoDimensionalAccess<java.lang.Long>

Parameters:

element - element to set

ix - index in X direction from 0 (included) to TwoDimensionalReadAccess.sizeX() (excluded)

iy - index in Y direction from 0 (included) to TwoDimensionalReadAccess.sizeY() (excluded)

subAtX

@NotNull
default OneDimensionalLongAccess subAtX(int ix)

Description copied from interface: TwoDimensionalReadAccess

Get a 1-dimensional view of the row at the given X index. This is a view, so setting elements will change values in this array.

Specified by:

subAtX in interface TwoDimensionalAccess<java.lang.Long>

Specified by:

subAtX in interface TwoDimensionalLongReadAccess

Specified by:

subAtX in interface TwoDimensionalReadAccess<java.lang.Long>

Parameters:

ix - X index

Returns:

1-dimensional array at ix

subAtY

@NotNull
default OneDimensionalLongAccess subAtY(int iy)

Description copied from interface: TwoDimensionalReadAccess

Get a 1-dimensional view of the column at the given X index. This is a view, so setting elements will change values in this array.

Specified by:

subAtY in interface TwoDimensionalAccess<java.lang.Long>

Specified by:

subAtY in interface TwoDimensionalLongReadAccess

Specified by:

subAtY in interface TwoDimensionalReadAccess<java.lang.Long>

Parameters:

iy - Y index

Returns:

1-dimensional array at iy

transposed

@NotNull
default TwoDimensionalLongAccess transposed()

Description copied from interface: TwoDimensionalReadAccess

Get a transposed view of this 2-dimensional read access.

Specified by:

transposed in interface TwoDimensionalAccess<java.lang.Long>

Specified by:

transposed in interface TwoDimensionalLongReadAccess

Specified by:

transposed in interface TwoDimensionalReadAccess<java.lang.Long>

Returns:

transposed view where X and Y are interchanged